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<p>Hi all,</p>
<p><br>
</p>
<p>It seems there is a bug in the export of graphics to vector
formats (svg, pdf, ps): it fails for elements in your graphic
windows that were generated using Matplot on an RGB hypermatrix:</p>
<p>////////////////////////////////////////////////////////////////////////////////////////////////////</p>
<pre id="comment_text_0">img(:,:,1)=[ 1 0 0 ; 0 1 0 ; 0 0 1]*255;
img(:,:,2)=[ 0 0 1 ; 0 1 0 ; 1 0 0]*255;
img(:,:,3)=[ 0 1 0 ; 0 1 0 ; 0 1 0]*255;
h=scf();
Matplot(img);
xs2png(h,"img.png"); // correct
xs2svg(h,"img.svg"); // wrong
xs2pdf(h,"img.pdf"); // wrong again
xs2ps(h,"img.ps"); // wrong again</pre>
<p>////////////////////////////////////////////////////////////////////////////////////////////////////</p>
<p>I've reported it:
<a class="moz-txt-link-freetext" href="http://bugzilla.scilab.org/show_bug.cgi?id=16447">http://bugzilla.scilab.org/show_bug.cgi?id=16447</a></p>
<p>Do any of you know a workaround to avoid this bug?<br>
On more complex RGB images then the small example above, the RGB
image is not rendered at all (just white emptiness)...<br>
I really need to export to svg to produce publication quality
graphics and I have a bunch of bitmap+line plots on top of them...</p>
<p>Thanks for you help,</p>
<p><br>
</p>
<p>Antoine<br>
</p>
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